Static task
static1
Behavioral task
behavioral1
Sample
4fb43be8c0d9ac045197a574a30793b1.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
4fb43be8c0d9ac045197a574a30793b1.exe
Resource
win10v2004-20231215-en
General
-
Target
4fb43be8c0d9ac045197a574a30793b1
-
Size
504KB
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MD5
4fb43be8c0d9ac045197a574a30793b1
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SHA1
5d51214f27f4329f411b7c29965df6e1b3497072
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SHA256
c1a92f5cfdd9dee979d9021c80917a3785bca63f11f634c8a3ab366596b2680a
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SHA512
08e2cc27e7d30d7654bcc247cafa19f437a5726022848c286ba16d65543aa8f91500ce0f1b8b9fe88fe27a0b65049852c6fae0885780623d2e61567070991338
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SSDEEP
6144:Y4h2pHVTlHbJIeKnb0NEOpbM0E4Q0672r1gMpZa9j:Y4+JlHbPKnb0NEOpbM0E4Q06qLps
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4fb43be8c0d9ac045197a574a30793b1
Files
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4fb43be8c0d9ac045197a574a30793b1.exe windows:4 windows x86 arch:x86
c401e9bbc436ba1b6cce7ec723a2e689
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
msvbvm60
__vbaVarTstGt
__vbaVarSub
__vbaStrI2
__vbaR8ForNextCheck
_CIcos
_adj_fptan
__vbaVarMove
__vbaStrI4
__vbaVarVargNofree
__vbaAryMove
__vbaFreeVar
__vbaLenBstr
__vbaStrVarMove
__vbaLateIdCall
__vbaFreeVarList
__vbaEnd
_adj_fdiv_m64
__vbaFreeObjList
ord516
_adj_fprem1
ord518
__vbaRecAnsiToUni
__vbaStrCat
ord552
ord660
__vbaSetSystemError
ord662
__vbaHresultCheckObj
__vbaLenVar
_adj_fdiv_m32
__vbaAryVar
__vbaAryDestruct
__vbaLateMemSt
__vbaExitProc
ord593
__vbaVarForInit
ord594
__vbaOnError
__vbaObjSet
_adj_fdiv_m16i
__vbaObjSetAddref
_adj_fdivr_m16i
ord598
__vbaStrFixstr
__vbaFpR8
__vbaVarTstLt
__vbaBoolVarNull
_CIsin
ord631
ord632
__vbaChkstk
ord526
__vbaFileClose
EVENT_SINK_AddRef
ord528
__vbaGenerateBoundsError
__vbaStrCmp
ord529
__vbaAryConstruct2
__vbaVarTstEq
__vbaObjVar
__vbaI2I4
ord561
DllFunctionCall
__vbaVarOr
__vbaRedimPreserve
_adj_fpatan
__vbaLateIdCallLd
__vbaStrR8
__vbaRedim
__vbaRecUniToAnsi
EVENT_SINK_Release
__vbaNew
__vbaUI1I2
_CIsqrt
__vbaVarAnd
EVENT_SINK_QueryInterface
__vbaUI1I4
__vbaVarMul
__vbaExceptHandler
ord711
__vbaInputFile
__vbaPrintFile
ord712
_adj_fprem
_adj_fdivr_m64
ord714
__vbaVarDiv
__vbaI2Str
ord608
__vbaFPException
ord717
__vbaInStrVar
__vbaUbound
__vbaStrVarVal
__vbaVarCat
ord535
__vbaI2Var
ord537
ord538
ord645
_CIlog
__vbaErrorOverflow
__vbaFileOpen
__vbaVar2Vec
__vbaVarLateMemCallLdRf
__vbaInStr
__vbaNew2
__vbaR8Str
__vbaVarInt
ord571
_adj_fdiv_m32i
ord572
_adj_fdivr_m32i
ord573
__vbaStrCopy
ord681
__vbaFreeStrList
_adj_fdivr_m32
__vbaPowerR8
__vbaR8Var
_adj_fdiv_r
ord685
ord100
__vbaVarTstNe
__vbaI4Var
__vbaVarCmpEq
ord610
__vbaLateMemCall
__vbaAryLock
__vbaVarAdd
ord612
__vbaVarDup
__vbaFpI2
__vbaVarCopy
__vbaFpI4
ord616
__vbaVarLateMemCallLd
__vbaLateMemCallLd
ord617
_CIatan
ord618
__vbaStrMove
__vbaAryCopy
__vbaR8IntI4
ord619
_allmul
__vbaLateIdSt
ord545
_CItan
ord546
__vbaAryUnlock
__vbaVarForNext
_CIexp
__vbaFreeStr
__vbaFreeObj
ord581
Sections
.text Size: 492KB - Virtual size: 488KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ